The STM32F070CB/RB/C6/F6 microcontrollers incorporate the high-performance ARM®Cortex®-M0 32-bit RISC core operating at a 48 MHz frequency, high-speed embedded memories (up to 128 Kbytes of Flash memory and up to 16 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. All devices offer standard communication interfaces (up to two I2Cs, up to two SPIs and up to four USARTs), one USB Full speed device, one 12-bit ADC, seven general-purpose 16-bit timers and an advanced-control PWM timer.

The STM32F070CB/RB/C6/F6 microcontrollers operate in the -40 to +85 °C temperature range from a 2.4 to 3.6V power supply. A comprehensive set of power-saving modes allows the design of low-power applications.

The STM32F070CB/RB/C6/F6 microcontrollers include devices in three different packages ranging from 20 pins to 64 pins. Depending on the device chosen, different sets of peripherals are included. The description below provides an overview of the complete range of STM32F070CB/RB/C6/F6 peripherals proposed.

These features make the STM32F070CB/RB/C6/F6 microcontrollers suitable for a wide range of applications such as application control and user interfaces, handheld equipment, A/V receivers and digital TV, PC peripherals, gaming and GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs.

主な特徴

Core: ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz

Memories

32 to 128 Kbytes of Flash memory

6 to 16 Kbytes of SRAM with HW parity

CRC calculation unit

Reset and power management

Digital & I/Os supply: VDD= 2.4 V to 3.6 V

Analog supply: VDDA= VDDto 3.6 V

Power-on/Power down reset (POR/PDR)

Low power modes: Sleep, Stop, Standby

Clock management

4 to 32 MHz crystal oscillator

32 kHz oscillator for RTC with calibration

Internal 8 MHz RC with x6 PLL option

Internal 40 kHz RC oscillator

Up to 51 fast I/Os

All mappable on external interrupt vectors

Up to 51 I/Os with 5V tolerant capability

5-channel DMA controller

One 12-bit, 1.0 μs ADC (up to 16 channels)

Conversion range: 0 to 3.6 V

Separate analog supply: 2.4 V to 3.6 V

Calendar RTC with alarm and periodic wakeup from Stop/Standby

11 timers

One 16-bit advanced-control timer for six-channel PWM output

Up to seven 16-bit timers, with up to four IC/OC, OCN, usable for IR control decoding

Independent and system watchdog timers

SysTick timer

Communication interfaces

Up to two I2C interfaces

Up to four USARTs supporting master synchronous SPI and modem control; one with auto baud rate detection

A standalone application used for rapid development of graphical user interfaces for TFT displays. Software generates code for STM32 MCUs. Code is fully compatible with mikroElektronika compilers mikroC, mikroBasic and mikroPascal

品質 & 信頼性

製品型番

Marketing Status

パッケージ

Grade

RoHS Compliance Grade

Material Declaration**

STM32F070RBT6TR

アクティブ

LQFP 64 10x10x1.4

インダストリアル

Ecopack2

STM32F070RBT6

アクティブ

LQFP 64 10x10x1.4

インダストリアル

Ecopack2

test

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support
for information on specific devices.